Related questions this article answers
- Is ASE Technology Holding Co stock overvalued right now?
- Is ASX undervalued?
- Should I buy ASE Technology Holding Co stock?
- Is now a good time to buy ASX?
- What is ASE Technology Holding Co's fair value?
- Is ASX a good long term investment?
The short answer
Short answer: ASE Technology Holding Co looks fairly priced at current levels. Trailing P/E near 1.8x and forward P/E near 2.0x suggest the current price already reflects a large part of the near term business case. ASE Technology Holding Co is being valued in the context of a business with gross margin near 18.5%, which helps show what kind of operating model investors are paying for. The fair answer depends on whether the business can keep converting its current position into enough earnings, growth, and cash flow to justify the market price.
Why valuing this kind of technology company is more complex than it looks
ASE Technology Holding Co operates in Semiconductors. Companies in this part of the market are usually valued on a mix of current earnings, expected growth, margin durability, and cash generation.
The reason this matters is simple. Two companies can show similar headline multiples and still deserve very different valuations because their margins, cash conversion, and growth durability are not the same.
The 5 key metrics applied to ASE Technology Holding Co
A single ratio rarely tells the whole story. This framework starts with trailing P/E, forward P/E, PEG, EV/EBITDA, and price to sales, then keeps only the metrics that are present and usable for this company.
Trailing P/E
Trailing P/E compares the current share price with the last twelve months of earnings. For ASX, the current reading is 1.8x. Shows what the market is paying for ASX's recent earnings.
Forward P/E
Forward P/E uses expected earnings instead of trailing earnings. For ASX, the current reading is 2.0x. Shows how the market is valuing ASX's expected earnings.
PEG ratio
PEG compares the earnings multiple with expected growth. For ASX, the current reading is 0.1x. Helps show whether the earnings multiple is being offset by expected growth.
Price to sales
Price to sales compares market value with revenue. For ASX, the current reading is 2.8x. Useful when revenue mix, margins, or future scaling matter as much as near term earnings.
Free cash flow yield
Free cash flow yield compares free cash flow with market value. For ASX, the current reading is -0.2%. Shows how much cash ASX is generating relative to its market value.
| Metric | Current value | What it suggests |
|---|---|---|
| Trailing P/E | 1.8x | Shows what the market is paying for ASX's recent earnings. |
| Forward P/E | 2.0x | Shows how the market is valuing ASX's expected earnings. |
| PEG ratio | 0.1x | Helps show whether the earnings multiple is being offset by expected growth. |
| Price to sales | 2.8x | Useful when revenue mix, margins, or future scaling matter as much as near term earnings. |
| Free cash flow yield | -0.2% | Shows how much cash ASX is generating relative to its market value. |
| Gross margin | 18.5% | Shows how much of ASX's revenue remains after direct costs. |
| Revenue growth | 6.8% | Shows whether ASX's top line is still expanding. |
The table is a snapshot of the current setup. It is meant to frame the valuation question, not replace the company specific analysis below.
ASE Technology Holding Co's valuation breakdown
As of Q2 2026, ASE Technology Holding Co traded near $33.34 with a market value near $72.90B.
| Metric | Current value | What it suggests |
|---|---|---|
| Trailing P/E | 1.8x | Shows what the market is paying for ASX's recent earnings. |
| Forward P/E | 2.0x | Shows how the market is valuing ASX's expected earnings. |
| PEG ratio | 0.1x | Helps show whether the earnings multiple is being offset by expected growth. |
| Price to sales | 2.8x | Useful when revenue mix, margins, or future scaling matter as much as near term earnings. |
| Free cash flow yield | -0.2% | Shows how much cash ASX is generating relative to its market value. |
| Gross margin | 18.5% | Shows how much of ASX's revenue remains after direct costs. |
| Revenue growth | 6.8% | Shows whether ASX's top line is still expanding. |
Metrics move with the market and with each earnings update. If a field is missing or stale, it is intentionally left out here rather than guessed.
What the numbers tell us
The first thing to notice with ASX is the gap between trailing and forward earnings valuation. Trailing P/E is near 1.8x while forward P/E is near 2.0x, which tells you the market is already underwriting a specific earnings path.
- ASX's forward P/E is not offering much relief versus the trailing multiple, so the market may still be paying up before the earnings improvement is fully visible.
- ASX's PEG ratio near 0.1x matters because it tests whether the earnings multiple is being balanced by a credible growth rate.
- ASX's price to sales multiple near 2.8x needs to be read beside revenue growth near 6.8%, because rich revenue multiples only hold up when growth quality stays intact.
What would make ASE Technology Holding Co look cheaper or more expensive?
What would make it look cheaper
- ASX would look cheaper if the business kept growing while valuation multiples moved lower.
- ASX would also look more attractive if cash generation improved without the market price rising at the same pace.
What would make it look expensive
- ASX would look expensive if earnings or revenue expectations softened while the current multiple stayed elevated.
- ASX would also look expensive if margins weakened but the stock kept the same quality premium.
Technology valuation context
ASE Technology Holding Co operates in Semiconductors. Companies in this part of the market are usually valued on a mix of current earnings, expected growth, margin durability, and cash generation.
The verdict
ASE Technology Holding Co looks close to a market level that already reflects much of the current business strength. Future upside is more likely to come from better fundamentals than from simple multiple expansion. With forward P/E near 2.0x, the market is already making a judgment about the next stage of earnings power.
This is analysis of publicly available market data. It is not financial advice, and it should be read in the context of personal goals, risk tolerance, and time horizon.
Want to run the numbers yourself?
Use TopTier Strategy research tools to review ASX's live valuation profile, stock page, and related company analysis.
Frequently asked questions
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Data source: TopTier Strategy research platform - toptierstrategy.com/research. Data as of 2026-05-08T00:44:51.431176.